baber/WOPTO huggingface dataset:
Patent KR-20000051827-A (KR)
Inventor: JO YU JIN
IPC: H04B7/24
Filed: 1999-01-27
Abstract: PURPOSE: A method for converting a channel of a wireless subscriber network system for a facsimile service, is provided to supply a facsimile service by holding sub time slots remained after processing one subscriber per time slot. CONSTITUTION: A method for converting a channel of a wireless subscriber network system for a facsimile service, comprises the steps of: when an adaptive differential pulse code modulation(ADPCM) call is busy, requesting for a facsimile service(S1); requesting a resource management task to check a resource status; if the status is checked to be bearer channel modification-capable, shifting a service and transmitting a conversion request message to a base station or returning to the S1; waiting for a message informing conversion completion of the base station and a terminal; if the message is the same as an original contained message, requesting the task to shift resources or outputting an error message; if the resource shift is succeeded, informing a vocoder of shift completion or becoming a busy 32K ADPCM; and executing the facsimile service.
Patent KR-19990072317-A (KR)
Title: 하이브리드차량의제어장치
IPC: B60L50/15
Filed: 1999-01-29
Abstract: 제어 시스템은, 구동축을 회전시키는 엔진, 전기 에너지로 구동축을 회전시킬 때 엔진을 보조하고 구동축의 운동 에너지를 전기 에너지로 전환시키는 전기 모터, 및 전기 모터에 전기 에너지를 인가하고 그 전기 모터에 의해 출력된 전기 에너지를 저장하는 커패시터 또는 전기 에너지 저장 유닛을 가진 하이브리드 차량을 제어한다. 커패시터의 잔용량(CAPAremc)이 제 1 소정 잔용량(REMC1)보다 적거나, 커패시터의 잔용량(CAPAremc)이 제 2 소정 잔용량(REMC2)(〉REMC1)보다 적을 때, 그리고, 전기 모터가 하이브리드 차량을 작동시킬 때 보조하는 최종 모드로 동작되는 동안 산출된 어시스트 모드가 소정의 방전량(disch1)보다 클 때, 제어 시스템은 차량의 속도에 따라 보정 계수(Kregup)(〉1)를 증가시키는 보정량을 산출한다. 제어 시스템은 보정 계수(Kregup)에 의해 기본 감속 보정량(DECreg)을 승산하여, 전기 모터에 대한 요구 출력(MOTORpower)을 결정하여, 하이브리드 차량이 감속할 때 전기 모터에 의해 보정되는 전기 에너지의 양을 증가시킨다.
Patent KR-20000055315-A (KR)
Inventor: PARK YEONG HO
IPC: H04M3/42
Filed: 1999-02-05
Abstract: PURPOSE: A method for rearranging subscriber information of voice mail system is provided to improve operation rates of the voice mail system and an interworking system to quickly rearrange the subscriber information, by automatically re-registering subscribers to other voice mail systems according to characteristic information of the subscribers to rearrange the subscriber information. CONSTITUTION: A method for rearranging subscriber information of a voice mail system comprises the steps of: extracting information corresponding to rearranged subscribers of the voice mail system, and retrieving the subscriber information in a switching system by referring to the extracted information; identifying whether subscriber numbers and voice mail system information are equal in the voice mail system and the switching system, and identifying whether voice recording information exists to classify subscribers according to the subscribers' characteristics; and deleting voice mail system services of corresponding subscribers via the switching system for the classified subscribers, and re-registering the corresponding subscribers in other voice mail systems rearranging the subscriber information, then rearranging the subscriber information.
Patent KR-19990072453-A (KR)
Title: 충전지용전압감시회로
IPC: G01R31/36
Filed: 1999-02-05
Abstract: 충전지의 전압을 감시하고,  그 감시 전압에 따라 이러한 충전지의 충방전을 제어하는 집적 회로를 개시한다.     모든 다른 전력 소모 회로를 단로시키거나,  또는,  그 회로에 공급되는 전력을 감소시키는 동안,  언로드 (unload) 된 전지 전압이  샘플링된다.     그 후,  정상 동작을 위하여 나머지 회로가 접속되거나 그 회로에 전력 공급이 증가되는 동안,  샘플링된 전압이  따로 저장된다.     그 후, 저장 전압 샘플이,  전지 감시 회로의 전형적인 동작으로 인해 유도된 에러가 없이,  기준 전압과 비교된다.
Patent KR-20000055377-A (KR)
Inventor: KIM SEONG U
IPC: H01L21/336
Filed: 1999-02-05
Abstract: PURPOSE: A method for manufacturing a MOS transistor is to reduce a manufacturing step thus to save a manufacturing cost without an oxidation layer and a well. CONSTITUTION: A manufacturing method of a MOS transistor comprises the steps of: depositing an oxidation layer(2), depositing a polycrystal silicon on the same layer, and patterning the polycrystal silicon, so as to form a gate electrode; depositing a gate oxidation layer(4) on the gate electrode layer and the oxidation layer so as to form a gate; depositing a single crystal silicon(5) on the gate oxidation layer and implanting an impurity ion for regulating a threshold voltage into the polycrystal silicon, so as to form a substrate region; depositing an oxidation layer on the single crystal silicon and patterning the same to form a pattern, and implanting an impurity ion into the exposed single crystal so as to form a source/drain.
Patent KR-20000060177-A (KR)
Inventor: PARK CHANG HYEOK
IPC: H02J7/14
Filed: 1999-03-12
Abstract: PURPOSE: A charging device for compensating voltage according to a temperature variableness is provided to charge a battery completely. CONSTITUTION: A charging device for compensating voltage according to a temperature variableness includes an alternating current(AC) generator(100), a primary voltage regulator(200), a secondary voltage regulator(300), and a converter(400). The AC generator section(100) is connected with an electrical device of a motor, the primary voltage regulator(200), and the secondary voltage regulator(300). The primary and secondary voltage regulators(200, 300) are connected selectively to the converter(400) which selects a connection of a battery with the primary voltage regulator(200) or secondary voltage regulator(300) according to whether the temperature is reached to a saturated temperature of temperature battery in the AC generator section(100), so to impress an output of the regulators(200, 300) to a battery selectively.
Patent KR-19990078029-A (KR)
Title: 자기기록및재생장치
IPC: G11B15/24
Filed: 1999-03-18
Abstract: 본 발명의 장치는 회전 헤드를 갖는 회전 헤드 실린더 주위에 자기 테이프를 소정의 원호만큼 감아서 자기 테이프를 기록 및 재생하기 위한 자기 기록 및 재생 장치에 관한 것이다. 상기 자기 기록 및 재생 장치는, 자기 테이프를 구동하기 위한 캡스턴 축과, 자기 테이프를 캡스턴 축에 대해 가압하기 위한 핀치 롤러를 구비한다. 이 자기 테이프가 재생될때 캡스턴 축은 자기 테이프를 캡스턴 축에 대해 가압하는 핀치 롤러에 의해 정방향으로 회전된다. 자기 테이프의 재생을 일시중지시키는 일시중지 작동이 이루어질때, 자기 테이프에 가해지는 장력이 감소된다.
Patent KR-19990078089-A (KR)
Title: 양념 분배기
IPC: A47G19/24
Filed: 1999-03-19
Abstract: 양념 분배기는 원칙적으로 소금 또는 후추의 저장 및 분배에 사용하기 위한 것이다.  양념 분배기는 양념을 수용하고 관통 연장되는 하나 이상의 배출 개구(16)를 가진 용기(12)를 포함하는 것이 바람직하다.  적어도 하나의 공급 조절기는 개폐 위치 사이의 수동 회전을 위해 용기에 장착된다.  폐쇄 위치에서 공급 조절기는 관련 공급 개구(들)을 커버한다.  적당한 밀봉을 위한 공급 조절기는 배출 개구를 밀봉하는 연장 플러그를 포함할 수 있다.  바람직한 형태로는 두 개의 공급 조절기가 제공되어 그 둘다 공통 축 주위로 회전되는 공통의 러그에 장착된다.  각각의 공급 조절기는 상이한 수의 배출 개구들과 관련되어 분배율이 변동될 수 있다.  공급 조절기들은 그와 관련된 공급률을 지시하는 지시계를 포함한다.  공급 조절기들은 용기의 제거 가능한 상부 벽에 장착되어 그 상부 벽에 밀봉이 제공되도록 되어 있다.
Patent KR-20000065744-A (KR)
Title: Plasma display panel and fluorescent material
Inventor: PARK SEUNG TAE
IPC: H01J11/42
Filed: 1999-04-08
Abstract: PURPOSE: A plasma display panel is provided which increases the generation rate of visual rays created from a fluorescent layer on the side wall of a partition wall, to improve luminance and efficiency. CONSTITUTION: A plasma display panel includes a lower substrate(100) on which an address electrode(110) is formed, and an upper substrate, opposite to the lower substrate, on which a maintenance electrode, perpendicular to the address electrode, is formed. The plasma display panel also includes a partition wall(120) formed between the upper and lower substrates, being parallel with the address electrode, and a fluorescent layer(130) formed at the area where the address electrode is formed and the side of the partition wall. The fluorescent layer is formed from a compound containing a fluorescent material and thermosetting material.
Patent KR-20000066903-A (KR)
Inventor: LEE KYUNG HO
IPC: C04B18/24
Filed: 1999-04-21
Abstract: PURPOSE: A yellow earth board which has improved soundproof, insulation, and hygroscopicity is provided. In addition, it emits fragrance and infrared rays and makes possible to produce in a large scale. CONSTITUTION: A yellow earth board is characterized by being produced by the following process comprised of: producing a mixture(A) of 75-90wt.% of yellow earth removed moisture, 6-10wt.% of yam powder, 3-8wt.% of rice hulls powder, 0.5-0.7wt.% of salt, 0.4-0.7wt.% of rice powder, and 0.1-0.2wt.% of edible soda; producing another mixture(B) of a paper mulberry, an elm, water soaked out from boiled seaweeds, and water glass mixed in a ratio of 15:10:9:3; kneading the mixture of A and B mixed in a regular ratio; making a yellow earth board by pouring the mixture into half a mold followed by putting 3-4pieces of Korean paper onto a mold; pouring the mixture into the top of the mold; and drying it in a shady spot.
Patent KR-20000073034-A (KR)
Inventor: KOO BON SU
IPC: A63F9/24
Filed: 1999-05-04
Abstract: PURPOSE: Game realization method is provided, which uses memory for MPEG(Moving Picture Experts Group: MPEG) decoder to be able to play game by using ROM for MPEG decoder equipped in VCD player, RAM and MPEG decoder without memory and processor. CONSTITUTION: Game realization method using memory for MPEG(Moving Picture Experts Group: MPEG) in VCD player with ROM(Read Only Memory)(4) and RAM(Random Access Memory)(5) is characterized by transmitting selected game program by reading from ROM(4) for MPEG decoder(3) in case of game mode in requiring game performance by user; providing game to usder by decoding the game program transmitted to the ROM(4) and output game graphic.
Patent KR-20000073300-A (KR)
Inventor: KIM DONG AN
IPC: D06F37/12
Filed: 1999-05-10
Abstract: PURPOSE: A method for manufacturing an inner tub of a washing machine is provided to improve the productivity of the inner tub of the washing machine by adopting a fluid balancer according to the length of the inner tub. CONSTITUTION: A method for fabricating an inner tub(101) of a washing machine comprises a step of coupling a fluid balancer(111) at an inner upper portion of the inner tub(101) of the washing machine. The fluid balancer(111) is coupled to the inner tub(101) according to the length of the inner tub(101) which is varied depend on the capacitance of the inner tub(101). The fluid balancer(111) is fixed to the inner tub(101) of the washing machine by a fixing device. The fixing device includes a screw hole(112) formed in the fluid balancer(111), a perforation hole(103) formed in the inner tub(101), and a bolt(121) coupled to the screw hole(112) through the perforation hole(103).
Patent KR-20000073663-A (KR)
Inventor: HAN GYEONG SU
IPC: H02K17/00
Filed: 1999-05-13
Abstract: PURPOSE: A method for selecting an alternator capacity is provided to improve reliability and to shorten a time required to select an alternator capacity, by setting the alternator capacity so as to fit to a running condition and to a load use. CONSTITUTION: A method for selecting an alternator capacity comprises inputting an actual load and running condition in a state where a battery and an alternator are mounted(20). The number of alternators to select a capacity is counted(21). Whether the capacity output of the alternator of selecting a capacity is higher than load capacity is judged(22). If so, charging current of the battery is measured(23). If not, the battery is discharged(24). After determining a charging to discharging rate(25), a battery charging rate is displayed(26), and then the alternator capacity selecting process is completed(27).
Patent KR-19990064863-A (KR)
Title: 고무보판 건널목 장치
Filed: 1999-05-17
Abstract: 본 발명은 철도 건널목을 형성하는 고무보판 건널목 장치에 관한 것으로, 조립식으로 건널목의 설치 및 해체를 신속하게 할 수 있는 건널목 장치를 제공하기 위하여, 본 발명은 소정의 간격을 두고 설치된 복수개의 침목 상에 기차가 지나갈 수 있는 거리를 두고 레일이 설치된 철도 상에 건널목을 형성하는 고무보판 건널목 장치로서, 건널목이 설치될 레일 사이와 레일의 외측에 설치되며, 레일의 높이에 대응되는 두께를 갖는 복수개의 고무보판과;  고무보판의 마주보는 양측의 침목 상에 체결되고, 고무보판의 마주보는 양측면에 밀착되어 고무보판을 고정하는 고무보판 고정부;를 포함하는 것을 특징으로 하는 고무보판 건널목 장치를 제공한다.
Patent KR-20000006184-A (KR)
Inventor: BRUSTER KAI
IPC: H01L21/8242
Filed: 1999-06-15
Abstract: PURPOSE: A trench capacitor and method thereof are provided to easily control contacting by using an insulating color. CONSTITUTION: The trench capacitor(160) used for memory cell(100) comprises a trench(108) having an upper region(109) and a lower region(111); an insulating color(168) formed on the upper region of the trench; a buried well(170) connected to the lower region(111) of the trench(108); a buried plate(165) used as external capacitor electrode; a dielectric layer(164) for covering the lower region of the trench and the insulating color(168); a conductive trench pillar(161) to fill into the trench(108) and used as internal capacitor electrode; and a buried contact(250) formed in a substrate(101), wherein the buried contact(250) is formed by implanting and plasma doping. A tunnel layer(205) is formed at boundary of the buried contact(250).
Patent KR-20010002798-A (KR)
Inventor: CHO SEONG JE
IPC: H04B7/26
Filed: 1999-06-17
Abstract: PURPOSE: A method for back up information of subscribers in a HLR(Home Location Register) system is provided to back up subscriber information changed while operating the HLR system to an external backup system in real time, so as to provide services for subscribers in the backup system without restoring subscriber information and to enable local duplexing of the corresponding HLR system. CONSTITUTION: An HLR(Home Location Register) system and an external backup system are connected by performing TCP/IP(Transmission Control Protocol/Internet Protocol). Subscriber information changed while operating the HLR system is transmitted to a TCP/IP process. The changed subscriber information of the HLR system is transmitted to a backup restoring process of the backup system. The changed subscriber information of the HLR system is restored and stored in a main memory of the backup system.
Patent KR-20010002831-A (KR)
Inventor: LEE CHANG U
IPC: H02M7/12
Filed: 1999-06-18
Abstract: PURPOSE: A circuit for controlling constant power of SMPS is provided to output the constant power by reducing the output voltage when the output current exceeds the predetermined range. CONSTITUTION: A circuit for controlling constant power comprises a current detecting resistor for detecting the variation of current of an output side. The current detecting resistor is positioned at a secondary feed back power line of a trans. An output current comparing portion(30) is provided to output a control signal by comparing the output current detected by the current detecting resistor with a predetermined current. A switching control portion(10) is provided to increase/decrease the duty ratio of a power switching device based on the variation of the current so as to control the constant power.
Patent KR-20010002859-A (KR)
Inventor: LIM CHANG SIK
IPC: F02M25/07
Filed: 1999-06-18
Abstract: PURPOSE: An electronic negative pressure control valve device is provided to accurately control negative pressure and to improve efficiencies of an EGR (Exhaust Gas Recirculation) system by adjusting opening and shutting amount of an EGR valve. CONSTITUTION: An electronic negative pressure control valve device includes a load input port(5) connected to an intake manifold at an end, a load output port(6) connected to an EGR valve at an end, a waiting port(7) having an end exposed in the air, a core(1) magnetized by a coil(2) when current applied is increased or decreased, a plunger(14) having holes at both ends and moving by a magnetic force of the core, a diaphragm(15) mounted on the plunger and vertically transformed to indirectly transfer negative pressure from an upper space to a lower space, first and third springs(8,10) mounted both ends of the plunger for supporting the plunger, a valve seal(4) for opening and shutting the hole of the plunger according to the magnitude of the magnetic force and a second spring(9) mounted the end of the plunger for supporting the valve seal in the inside of the plunger.
Patent KR-20010003188-A (KR)
Inventor: BAEK GI HO
IPC: G02B1/11
Filed: 1999-06-22
Abstract: PURPOSE: A novel organic compound capable of being used for a reflection preventing film in an ultrafine pattern forming process using 194nm ArF and 248nm KrF light in the process for manufacturing a semiconductor element and process for producing the same are provided which increase the yield of a product by the formation of stable ultrafine patterns of 64M, 256M, 1G, 4G and 16G DRAM. CONSTITUTION: Resin of formula 1 capable of being used as an anti-reflection organic film and containing a phenyl group having large absorptivity in its inside to be absorbed successfully in 193nm wavelength is prepared by polymerization of a 9-anthral aldehydeoxime acrylate monomer, a hydroxyalkylacrylate monomer, a glycidylmethacrylate monomer with an initiator in a solvent at 50 to 90 deg.C, wherein each monomer has a molar fraction ratio of 0.01 to 0.99. In formula, Ra, Rb, Rc represent H or methyl; R1 to R9 represent H, hydroxy, methylcarbonyl, carboxyl, hydroxymethyl, C1-C5 alkyl or C1-C5 substituted or nonsubstituted straight or side chained alkyl, alkane or alkoxyalkyl or alkoxyalkane; w, x, y, z have a molar fraction ratio of 0.01 to 0.99 each; m, n are an integer from 1 to 5.
Patent KR-20010003496-A (KR)
Inventor: PARK SU GWAN
IPC: B29C44/08
Filed: 1999-06-23
Abstract: PURPOSE: A preparation method of foam product is useful for manufacturing high quality foam product with low production cost by using only one foam resin material in various metallic molds for casting the foam product. CONSTITUTION: A preparation method of foam product starts by a first step of obtaining a number of foam resin solid pieces formed below the foaming temperature. In a next step, the solid pieces are provided into a foam cavity. In a third step, by using a heater, the inner side of the cavity should be heated to reach a temperature above the foam temperature and maintain it for a certain time. Finally, the metallic mold is opened and the final foam product is obtained. The solid piece can be pellet type or flake type materials by forming the foam resin into elongated bar and cutting it to any desired size.
Patent KR-20010003766-A (KR)
Inventor: YANG TAE JONG
IPC: H01J29/70
Filed: 1999-06-25
Abstract: PURPOSE: An apparatus for displaying the tilt of a deflection york is provided to reduce the compensation time requiring for the deflection property compensation and carry out the compensation correctly though a bad workman compensates the deflection property. CONSTITUTION: In an apparatus(10) for detecting a deflection york property, a deflection york to be measured is inserted in a neck part of a cathode ray tube(13) which is the standard of the property detection. The deflection york to be measured is hold by a holder. The tilts of the holder and deflection york are adjusted together depending on the rotation amount of a driving lever(16). A sensor(101) for sensing the rotation amount is mounted as to envelop one side of the outer circumference edge of the driving lever and measures the rotation amount. A controller(102) analogizes the tilt value of the deflection york depending on the detected rotation amount and predetermined program. A gauge(103) displays the tilt value as degree by varying the locations of a direction pointer(103a) depending on the control of the controller.
Patent KR-20010003780-A (KR)
Inventor: KIM HAN MIN
IPC: H01L21/31
Filed: 1999-06-25
Abstract: PURPOSE: A method for forming an interlayer insulating film of a semiconductor device is provided to improve the yield rate and the reliability of the semiconductor device by treating an SOG(spin on glass) film with a plasma in an atmosphere of argon and oxygen gases. CONSTITUTION: The first metal layer(22) is formed on a semiconductor substrate(21). The first metal layer(22) is patterned. Then, an interlayer insulating film consisting of the first oxide film(23), an SOG film(24), and the second oxide film(26) is formed on the structure. At this time, a plasma treating process is carried out in the atmosphere of argon and oxygen gases. A via hole for communicating with the first metal layer(22) is formed by selectively etching the interlayer insulation film. Then, the exposed SOG film becomes dense by performing the plasma treating process in the atmosphere of argon and oxygen gases. After forming the second metal layer(28), a patterning process is carried out.
Patent KR-20010005308-A (KR)
Inventor: SHIN JUNG SIK
IPC: H01L27/108
Filed: 1999-06-30
Abstract: PURPOSE: A method for forming a storage node of a semiconductor device is provided to form a cylinder type storage node by removing only an upper portion of a conductive layer when forming an inner cylinder type storage node. CONSTITUTION: A method for forming a storage node of a semiconductor device comprises the following steps. An insulating interlayer(15) with a storage node contact plug(17) is formed on an upper portion of a semiconductor substrate(11). A sacrificial insulating layer(19) is formed on an upper portion of the insulating interlayer(15). A conductive layer for storage node(21a) is formed on the surface of the whole structure. An upper portion of the conductive layer for storage node(21a) is removed by etching only the upper portion of the conductive layer for storage node(21a). A cylinder type storage node is formed therefrom. An MPS layer is formed within the cylinder type storage node. The sacrificial insulating layer(19) is removed therefrom. A dielectric layer and a plate electrode are formed thereon.
Patent KR-20010008456-A (KR)
Inventor: CHANG SUNG YONG
IPC: C08L55/02
Filed: 1999-07-01
Abstract: PURPOSE: An antibacterial artificial nail and a manufacturing method thereof are provided to protect nails from dust and germs by mixing antibacterial agent with ABS(acrylonitrile-butadiene-styrene) resin. CONSTITUTION: ABS graft copolymer(graft ABS) is obtained by copolymerizing butadiene latex with styrene and acrylonitrile. The graft ABS is solidified, dehydrated and desiccated to obtain ABS resin powder. 3-5wt%(with reference to total weight of pellet) of organic or inorganic antibacterial agent is added to 30-50wt% of this ABS resin powder and then mixed. This mixture is extruded as resin pellet. This resin pellet is injection-molded to obtain antibacterial artificial nail.
Patent KR-20010008625-A (KR)
Inventor: HWANG HUI YEONG
IPC: H01J11/36
Filed: 1999-07-02
Abstract: PURPOSE: A method for manufacturing a PDP(Plasma Display Panel) is provided to improve junction between substrates by connecting the upper portion of a sidewall with the inside of a front glass substrate with frit glass. CONSTITUTION: The first and second electrodes(23a,23b) are formed between a front and a rear glass substrates(21,22) in a stripe form. The two electrodes cross each other perpendicularly. A dielectric layer(24) and protective layer(25) are layered in order inside the front glass substrate. In the rear glass substrate, a sidewall(27) is formed on the upper surface of a dielectric layer(24') and a cell(29) is formed by the sidewall. The cell is filled with inactive gas such as Ar, and a fluorescent material(28) is coated inside the sidewall. Frit glass(31) is coated on the sidewall and connected with the inside of the front glass substrate through bonding. The frit glass is connected with the front glass substrate as well as the sidewall supports the front glass substrate. The connection on the sidewall is performed together with the connection on edges to improve connecting strength.
Patent KR-19990083735-A (KR)
Title: 손목의골절치료를위한힌지식체외고정기구
IPC: A61F5/00
Filed: 1999-07-07
Abstract: 본 발명은 주로 정형외과에서의 사용하는 손목의 골절, 골교정 및 골연신술의 치료에 사용되는 힌지식 체외고정기구에 관한 것으로서, 수부(手部), 완관절(腕關節) 및 말단 요척골(橈尺骨)부위의 골절 및 탈구(脫臼) 등의 골절치료를 위한 소형의 기구로 중앙부의 한곳의 고정장치를 잠그면 2개의 관절이 동시에 고정되는 만능 관절과 핀고정대를 미세하게 움직여 골의 연신술과 압박술이 가능하여 2곳 이상 발생되는 복잡골절의 치료 등 수술범위가 넓고 편이성을 부여한 것을 목적으로 하며, 한쌍의 볼 힌지(Ball hinge)와 복수고정방식의 캠의 작동으로 볼을 견고하게 고정시킬 수 있는 힌지고정구와; 볼 힌지에 연결되어 있으며 핀고정대를 부착하여 평행이동이 가능한 복수의 평행고정대와; 복수개의 핀스크류를 고정할 수 있는 한 쌍의 핀고정대와; 신축조정이 가능할 수 있도록 장치되어 있는 신축조정나사와; 수술시 핀고정대를 자유롭게 움직이기 위하여 신축조정나사를 제거하고 수술 후 부착할 수 있게 하는 신축조정나사 덮개와; 골의 신연(distraction)과 압박(compression)을 동시에 할 수 있도록 되어 있는 2종류의 핀고정대로 구성되어 있으므로, 수술시 골절정복 후 1개소의 고정으로서 모든 고정이 끝나며, 2개이상의 골절편을 각각 신연과 압박을 할 수 있도록 되어있어 수술의 간편성과 골절치료에 우수한 기능을 가지도록 한 것이다.
Patent KR-19990073397-A (KR)
Filed: 1999-07-08
Abstract: 본 발명은 금속의 표면에 한면을 p Type화, 또 다른 한면을 n Type화하여 코팅하여 산화티타늄 광촉매 및 이의 표면화학반응을 이용하여 환경오염물질을 제거하고, 탈취, 살균효과를 얻고자 하는데 적용된다.